Raveendran Nair, B; Dr.Joseph,Francis D(Cochin University of Science and Technology, December , 1981)
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Abstract:
Urea-formaldehyde resins find numerous
applications in adhesive, textile finishing and moulded
plastic industries. Kinetic investigations of the reactions of
urea and its related compounds with formaldehyde in
aqueous acid, alkaline and neutral media have been carried
out. A thin—layer chromatographic method was developed
for the separation and estimation of the products of these
reactions. Using this technique the various initial steps
in the reactions were analysed and the rate constants have been determined.
Description:
Department of Applied Chemistry, Cochin University of Science and Technology
Thomas,P T; George,K K(Department of Applied Economics, September , 1994)
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Abstract:
It is hoped that the present study by analysing the
dynamics of agrarian change and peasant mobility may contribute
to the on-going debate on this issue in India and other developing
countries. It may also help to throw light on the validity of some
of the theories formulated on the basis of experience in different
regions and at different times. The study is likely to be of
special importance as it covers an area which has one of the
highest densities of population. The area has also witnessed
sweeping changes in agrarian structure as a result of the most
radical land reforms among the Indian states.
Dayana, M.K.; Dr. Varkey, A.M(Cochin University of Science and Technology, October 26, 2015)
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Abstract:
This is a study of land use law in India. Land use Controls has been a subject
of controversy since the human settlement. Gamut of control increased with human
development. Now the controls are for many purposes.Nuisance created through various land use was tried to be avoidedthrough the common law controls7. Whether the utility of the activity outweighs
the environmental consideration was the consideration before the court. A
standard definition8 of nuisance could meet most of the problems relating to land
use. Later on, planning and zoning laws brought in major changes. Health, safety
and facilities of others attracted land use controls9. After the Stockholm the sphere
of government interference increased. Several legislations were enacted. Existing
legislations were modified. These come in conflict with the interests of different
sections of society. Coastal Regulations10 and high range protection11 are
manifestations of such unrest. A systematic study on these issues is of current
interest. Exploring of some areas in this respect is also relevant in this respect.
Sarasu, T N; Dr.George, M J(Cochin University of Science and Technology, March , 1987)
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Abstract:
Lobsters are renowned the world over as tasty delicacies and are in great demand for Epicurian gourests. As a result these animals found in different parts of the world from countries like India they are mostly frozen and exported thus earning considerable foreign exchange for the country. Importance of this crustacean is thus well known and whatever harvested from nature are utilized to the maximum extent. The demand being much more than what is being produced the need for artificial culture becomes evident. In this context a complete knowledge of the lifecycle ,larval biology and their culture is very essential. Thus with the object of studying the life history of the commercially important lobsters fished from Indian waters the larval biology of panulirus homarus has been taken up as the project for the present study